 |
| Engine | V 10 ( 90.0º vee) | V 10 ( 90.0º vee) | V 12 ( 65.0º vee) | V 12 | V 12 (180º vee) | |
|
| Valve train | Overhead valves | Overhead valves | Double overhead camshaft (per bank) | | Double overhead camshaft (per bank) | |
|
| Valves | 2 valves per cylinder
20 total valves | 2 valves per cylinder
20 total valves | 4 valves per cylinder
48 total valves | 4 valves per cylinder
48 total valves | 2 valves per cylinder
24 total valves | |
|
| Displacement | 488 cu in | 488 cu in | 366 cu in | 362 cu in | 299 cu in | |
|
| Bore x Stroke | 4 in x 4 in
1.03 ratio | 4 in x 4 in
1.03 ratio | 4 in x 3 in
1.22 ratio | | 3 in x 3 in
1.22 ratio | |
|
| Compression ratio | | 9.25:1 | 11.20:1 | | | |
|
| Maximum power | 669 hp @ 5900 rpm | 525 hp @ 5600 rpm | 620 hp @ 7600 rpm | 510 hp @ 6500 rpm | 600 hp @ 8300 rpm | |
|
| Maximum torque | 580 ft.lb
@ 3900 rpm | 525 ft.lb
@ 3600 rpm | 448 ft.lb
@ 5600 rpm | 420 ft.lb
@ 5750 rpm | 415 ft.lb
@ 6400 rpm | |
|
| Maximum RPM | | | 8400 | | | |
|
| Fuel | Petrol | Petrol | Petrol | Petrol | Petrol | |
|
| Catalytic converter | yes | yes | yes | no | no | |
|
| Main bearings | | | 7 | | | |
|
| Construction | Aluminium block &
Aluminium head | Aluminium block &
Aluminium head | Aluminium block &
Aluminium head | | Alloy block &
Aluminium head | |
|
| Coolant | Water | Water | Water | | | |
|
| Intercooler | | | no | | | |
|
| Sump | | | Dry sumped | | | |
|
| Engine location | Front | Front | Front | Front | Middle | |
|
| Engine Alignment | Longitudinal | Longitudinal | Longitudinal | Longitudinal | Longitudinal | |
|
| Wheel Drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | Rear wheel drive | |
|
| Transmission | 6, Manual
| 6, Manual
| 6, Manual
| 6, Automatic
| 5, Manual
| |
|
| Top gear ratio | | | 0.76 | | | |
|
| Steering | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | Rack & Pinion | |
|
| Power Steering | yes | yes | yes | yes | | |
|
| Turns lock-to-lock | 2.7 | 2.7 | 2.4 | 3 | | |
|
| Turning circle | 0 ft | 38 ft | 40 ft | 0 ft | 0 ft | |
|
| Brakes | front: Disc Ventilated
rear: Disc Ventilated
servo assisted
| front: Disc Ventilated
rear: Disc Ventilated
servo assisted
| front: Disc Ventilated
rear: Disc Ventilated
| front: Disc Ventilated
rear: Disc Ventilated
| front: Disc Ventilated
rear: Disc Ventilated
| |
|
| Brake diameter | front: 14 in
rear: 14 in
| front: 14 in
rear: 14 in
| front: 16 in
rear: 14 in
| | | |
|
| Wheels | front: 10 18
rear: 10 18
| front: 10 18
rear: 10 18
| front: 8 19
rear: 11 20
| | | |
|
| Tyres | front: 285/40 R18
rear: 285/40 R18
| front: 285/40 R18
rear: 285/40 R18
| front: 245/40 R19
rear: 305/35 R20
| front: 245/35 R20
rear: 295/30 R20
| | |
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PT
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US